Chihagura http://www.pixiv.net/member.php?id=497236

Also known as Hachi

If you ever browse Comiket releases for this artist, be advised that he also does het.

So How's That Endurance Spell? Touhou Project Doujin released Sep 28 '09 Comedy Kaguya x Mokou Yuri
Sweet Moonlit Night Touhou Project Doujin released Oct 6 '09 Comedy Kaguya x Mokou Romance Yuri
Continue to Wear it for at Least 3 Days! Touhou Project Doujin released Oct 30 '09 Comedy Ecchi Kaguya x Mokou Nosebleed Yuri
Sweet Moonlit Night Prequel Touhou Project Doujin released Jan 8 '10 Comedy Kaguya x Mokou Romance Yuri
Bittersweet Touhou Project Doujin released Feb 27 '10 Comedy Ecchi Kaguya x Mokou Keine x Mokou Nosebleed Yuri
Bosom Kiss Touhou Project Doujin released Apr 30 '10 Comedy Kaguya x Mokou Romance Yuri
Eternity Meal, One Portion Touhou Project Doujin released Mar 20 '11 Comedy Ecchi Kaguya x Mokou Yuri
Closeted Kissing Touhou Project Doujin released Jan 8 '12 Comedy Kaguya x Mokou Lots of kissing Romance Yuri
SSiB Sidestory Touhou Project Doujin released Nov 18 '12 Kaguya x Mokou Yuri
I Can See It Touhou Project Doujin released Jul 8 '13 Comedy Kaguya x Mokou Tsundere Yuri
Don't you Remember? Touhou Project Doujin released May 9 '14 Mokou x Tewi Yuri
Talking About the Weather Touhou Project Doujin released Jul 28 '15 Comedy Ecchi Kaguya x Mokou Yuri
Kaguya's Everyday Life Touhou Project Doujin released Jul 29 '15 Comedy Kaguya x Mokou Yuri
Tickling is Occurring Touhou Project Doujin released Nov 12 '15 Kaguya x Mokou NSFW Yuri
Natural Mokou-Killer Touhou Project Doujin released Sep 29 '16 Blushing Comedy Ecchi Kaguya x Mokou Yuri